257106493440

素因数分解:

$2^{14}\times 3^4\times 5^1\times {\mathrm{38747}}^1$

素因数の和:38792

約数の個数: 300

約数和(自身を含む): 921770049816

約数和(自身を除く): 664663556376

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 512, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1024, 1080, 1152, 1280, 1296, 1440, 1536, 1620, 1728, 1920, 2048, 2160, 2304, 2560, 2592, 2880, 3072, 3240, 3456, 3840, 4096, 4320, 4608, 5120, 5184, 5760, 6144, 6480, 6912, 7680, 8192, 8640, 9216, 10240, 10368, 11520, 12288, 12960, 13824, 15360, 16384, 17280, 18432, 20480, 20736, 23040, 24576, 25920, 27648, 30720, 34560, 36864, 38747, 40960, 41472, 46080, 49152, 51840, 55296, 61440, 69120, 73728, 77494, 81920, 82944, 92160, 103680, 110592, 116241, 122880, 138240, 147456, 154988, 165888, 184320, 193735, 207360, 221184, 232482, 245760, 276480, 309976, 331776, 348723, 368640, 387470, 414720, 442368, 464964, 552960, 581205, 619952, 663552, 697446, 737280, 774940, 829440, 929928, 1046169, 1105920, 1162410, 1239904, 1327104, 1394892, 1549880, 1658880, 1743615, 1859856, 2092338, 2211840, 2324820, 2479808, 2789784, 3099760, 3138507, 3317760, 3487230, 3719712, 4184676, 4649640, 4959616, 5230845, 5579568, 6199520, 6277014, 6635520, 6974460, 7439424, 8369352, 9299280, 9919232, 10461690, 11159136, 12399040, 12554028, 13948920, 14878848, 15692535, 16738704, 18598560, 19838464, 20923380, 22318272, 24798080, 25108056, 27897840, 29757696, 31385070, 33477408, 37197120, 39676928, 41846760, 44636544, 49596160, 50216112, 55795680, 59515392, 62770140, 66954816, 74394240, 79353856, 83693520, 89273088, 99192320, 100432224, 111591360, 119030784, 125540280, 133909632, 148788480, 158707712, 167387040, 178546176, 198384640, 200864448, 223182720, 238061568, 251080560, 267819264, 297576960, 317415424, 334774080, 357092352, 396769280, 401728896, 446365440, 476123136, 502161120, 535638528, 595153920, 634830848, 669548160, 714184704, 793538560, 803457792, 892730880, 952246272, 1004322240, 1071277056, 1190307840, 1339096320, 1428369408, 1587077120, 1606915584, 1785461760, 1904492544, 2008644480, 2142554112, 2380615680, 2678192640, 2856738816, 3174154240, 3213831168, 3570923520, 4017288960, 4285108224, 4761231360, 5356385280, 5713477632, 6427662336, 7141847040, 8034577920, 8570216448, 9522462720, 10712770560, 12855324672, 14283694080, 16069155840, 17140432896, 21425541120, 25710649344, 28567388160, 32138311680, 42851082240, 51421298688, 64276623360, 85702164480, 128553246720, 257106493440]

約数ペア:

[(1, 257106493440), (2, 128553246720), (3, 85702164480), (4, 64276623360), (5, 51421298688), (6, 42851082240), (8, 32138311680), (9, 28567388160), (10, 25710649344), (12, 21425541120), (15, 17140432896), (16, 16069155840), (18, 14283694080), (20, 12855324672), (24, 10712770560), (27, 9522462720), (30, 8570216448), (32, 8034577920), (36, 7141847040), (40, 6427662336), (45, 5713477632), (48, 5356385280), (54, 4761231360), (60, 4285108224), (64, 4017288960), (72, 3570923520), (80, 3213831168), (81, 3174154240), (90, 2856738816), (96, 2678192640), (108, 2380615680), (120, 2142554112), (128, 2008644480), (135, 1904492544), (144, 1785461760), (160, 1606915584), (162, 1587077120), (180, 1428369408), (192, 1339096320), (216, 1190307840), (240, 1071277056), (256, 1004322240), (270, 952246272), (288, 892730880), (320, 803457792), (324, 793538560), (360, 714184704), (384, 669548160), (405, 634830848), (432, 595153920), (480, 535638528), (512, 502161120), (540, 476123136), (576, 446365440), (640, 401728896), (648, 396769280), (720, 357092352), (768, 334774080), (810, 317415424), (864, 297576960), (960, 267819264), (1024, 251080560), (1080, 238061568), (1152, 223182720), (1280, 200864448), (1296, 198384640), (1440, 178546176), (1536, 167387040), (1620, 158707712), (1728, 148788480), (1920, 133909632), (2048, 125540280), (2160, 119030784), (2304, 111591360), (2560, 100432224), (2592, 99192320), (2880, 89273088), (3072, 83693520), (3240, 79353856), (3456, 74394240), (3840, 66954816), (4096, 62770140), (4320, 59515392), (4608, 55795680), (5120, 50216112), (5184, 49596160), (5760, 44636544), (6144, 41846760), (6480, 39676928), (6912, 37197120), (7680, 33477408), (8192, 31385070), (8640, 29757696), (9216, 27897840), (10240, 25108056), (10368, 24798080), (11520, 22318272), (12288, 20923380), (12960, 19838464), (13824, 18598560), (15360, 16738704), (16384, 15692535), (17280, 14878848), (18432, 13948920), (20480, 12554028), (20736, 12399040), (23040, 11159136), (24576, 10461690), (25920, 9919232), (27648, 9299280), (30720, 8369352), (34560, 7439424), (36864, 6974460), (38747, 6635520), (40960, 6277014), (41472, 6199520), (46080, 5579568), (49152, 5230845), (51840, 4959616), (55296, 4649640), (61440, 4184676), (69120, 3719712), (73728, 3487230), (77494, 3317760), (81920, 3138507), (82944, 3099760), (92160, 2789784), (103680, 2479808), (110592, 2324820), (116241, 2211840), (122880, 2092338), (138240, 1859856), (147456, 1743615), (154988, 1658880), (165888, 1549880), (184320, 1394892), (193735, 1327104), (207360, 1239904), (221184, 1162410), (232482, 1105920), (245760, 1046169), (276480, 929928), (309976, 829440), (331776, 774940), (348723, 737280), (368640, 697446), (387470, 663552), (414720, 619952), (442368, 581205), (464964, 552960)]